sw:vec_iree: Fix float_to_str function for non-springbok build

Create a new cache function to link springbok.cpp to executables without
the simprint dependency.

Change-Id: I350f9ede4447451da2028efa0710a499e0bfeb7a
4 files changed
tree: 59f4e98bb1aac5b93b2637d71f973bcb17534ddd
  1. build_tools/
  2. cmake/
  3. native_log/
  4. samples/
  5. CMakeLists.txt
  6. springbok_config.h